From the Knit Rowan website:
Knit this womens flared cardigan from Simple Shapes Purelife Revive and Summerspun, designed by Sarah Hatton using the lovely yarn, Revive (recycled cotton, silk and viscose). With full-length set-in sleeves, channel island cast-on detail with garter stitch borders and a round neck, this knitting pattern is suitable for the intermediate knitter.

Finished width dimensions:
45: 50.5: 56: 62.5: 68.5 cm
17.5: 20: 22: 24.5: 27 inches

Yarn Information:
Photographed in Scree 475
8, 9, 10, 11, 12 skeins
1096, 1233, 1370, 1507, 1644 yards

Extras:
QTY (3) BN1729 buttons from Bedecked